snowy-yang
6b05fde64b
安卓自签 crypto/ 整目录（11 文件）与 device.ts 设备注册删除，audiodecrypt 上移 qs/ 根，getDeviceIds 并入 passport（_qs_passport_device 持久化）； musicSearch 去指纹搜索（需 PC 签名，匿名搜索下线）；mssdk 签名供给改三级： QS_SIGN_SERVER 显式 → 本机 16689 /healthz 自动探测（qs-signer 的 mssdk-sign） → data/qs-sign.json 固定值兜底。
92 lines
3.7 KiB
TypeScript
92 lines
3.7 KiB
TypeScript
// 汽水音乐搜索（App 搜索接口直连）
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// 接口: https://api.qishui.com/luna/search/track?<公共参数>&q=<关键词>&cursor=
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// 官方 PC 通道: luna_pc 参数 + X-Helios/X-Medusa 签名（签名服务器或固定值，见 sdk/qs/mssdk.ts）。
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// PC 签名不可用时搜索直接报错；被风控时上游返回 200 + 空 body（无 result_groups）。
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import { sizeFormate, formatPlayTime } from '../index.ts'
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import { httpFetch } from '../common/request.ts'
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import { coverUrl } from './musicInfo.ts'
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import { mssdkAvailable, signQishuiRequest, pcCommonParams, PC_UA } from './mssdk.ts'
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const PC_PAGE_SIZE = 20
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const buildSearchUrl = (str: string, cursor: number): string => {
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const params = new URLSearchParams({
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...pcCommonParams(),
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q: str,
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cursor: String(cursor),
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search_id: '',
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search_method: 'input',
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debug_params: '',
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from_search_id: '',
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search_scene: 'normal',
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scene_name: 'search',
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})
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return `https://api.qishui.com/luna/search/track?${params.toString()}`
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}
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export default {
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limit: 30,
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total: 0,
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page: 0,
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allPage: 1,
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getSinger(artists) {
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return (artists || []).map(singer => singer.name).filter(Boolean).join('、')
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},
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handleResult(rawList) {
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if (!rawList) return []
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return rawList.map(item => {
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const track = item?.entity?.track
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if (!track?.id) return null
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// types 反映匿名实际可获取的资源：30 秒试听（preview.bit_rates 为试听码率）
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// track.bit_rates 是完整曲目码率元数据（66k~hi_res），但匿名无权取流，不对外声明
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const previewSize = track.preview?.bit_rates?.[0]?.size
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const size = previewSize ? sizeFormate(previewSize) : null
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const types = [{ type: '128k', size }]
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const _types = { '128k': { size } }
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return {
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singer: this.getSinger(track.artists),
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name: track.name,
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albumName: track.album?.name ?? null,
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albumId: track.album?.id ?? null,
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source: 'qs',
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interval: formatPlayTime(track.duration / 1000),
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songmid: String(track.id),
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img: coverUrl(track.album),
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lrc: null,
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types,
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_types,
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typeUrl: {},
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}
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}).filter(Boolean)
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},
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handleSearchBody(rawBody, cursor, page) {
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const group = rawBody.result_groups.find(g => g?.data?.length) || { data: [], has_more: false }
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const list = this.handleResult(group.data)
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const total = group.has_more ? cursor + list.length + 1 : cursor + list.length
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this.total = total
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this.page = page
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this.allPage = group.has_more ? page + 1 : page
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return {
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list,
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allPage: this.allPage,
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limit: this.limit,
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total,
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source: 'qs' as const,
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}
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},
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async search(str, page = 1) {
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if (!mssdkAvailable()) throw new Error('PC 签名不可用（16689 未探测到签名服务，可配置 QS_SIGN_SERVER 或 data/qs-sign.json，见 qs-signer 仓库）')
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// PC 通道每页固定 20 条（上游默认、不接受 count），cursor 必须按 20 步进，否则翻页与 limit 错位重叠
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const cursor = PC_PAGE_SIZE * (page - 1)
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const url = buildSearchUrl(str, cursor)
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// 签名覆盖真实发出的头：先定头、再签、再发
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const headers: Record<string, string> = { 'User-Agent': PC_UA }
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const signed = await signQishuiRequest(url, headers)
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if (!signed) throw new Error('官方签名失败')
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const { body } = await httpFetch(url, { method: 'get', headers: { ...headers, ...signed }, timeout: 15000 }).promise
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// 被风控/无结果时上游不返回 result_groups（200 + {"extra":{"empty_search":1}}）
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if (!body?.result_groups) throw new Error('搜索无结果（疑似风控）')
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return this.handleSearchBody(body, cursor, page)
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},
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}
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